CN105598658A - Automatic assembling device for flexible shaft holes applied to large precision equipment - Google Patents
Automatic assembling device for flexible shaft holes applied to large precision equipment Download PDFInfo
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- CN105598658A CN105598658A CN201610103198.5A CN201610103198A CN105598658A CN 105598658 A CN105598658 A CN 105598658A CN 201610103198 A CN201610103198 A CN 201610103198A CN 105598658 A CN105598658 A CN 105598658A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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Abstract
The invention relates to an automatic assembling device for flexible shaft holes applied to large precision equipment. The automatic assembling device comprises a platform, a sleeve positioning and clamping device, a shaft supporting and positioning device, a flexible feeding moving device, two shaft hole assembling detection device and an auxiliary device. Positions of all the devices are adjusted through mechanisms such as hydraulic cylinders, sliding blocks and ball screws, the real-time positions of the devices are monitored through multiple laser sensors, and assembling of multiple types of the shaft holes of the precision equipment can be met. The flexibility of the assembling process is achieved through multiple elastic elements and force sensors, and the assembly force is monitored in real time. All the devices are installed on the same platform, the layout is ordered, the reliability is good, the operability is high, the detection precision is high, and the assembling quality and efficiency for assembling of the shaft holes for the large precision equipment are effectively improved.
Description
Technical field
The present invention relates to flexible axis hole and assemble field, particularly a kind of flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment.
Background technology
Large-scale precision equipment has Highgrade integration, and precise treatment degree advantages of higher more and more embodies its critical role in China's economic development, industrial development, military developments. Current domestic large-scale precision equipment axis hole assembling is main adopts manual mode of operation, and owing to being subject to operating personnel's the impact of the factors such as physical efficiency, experience, skill, manually-operated quality and efficiency cannot meet the axis hole assembling needs of large-scale precision equipment.
Summary of the invention
The object of the invention is to the problem existing in the manually-operated large-scale precision equipment axis hole assembling of existing employing, design a kind of flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment, replace manual operation, have that positioning precision is high, operability good, good reliability, efficiency advantages of higher, contribute to improve quality and the efficiency of the flexible axis hole assembly technology of large-scale precision equipment.
For achieving the above object, thinking of the present invention is as follows:
Consider characteristics of compact layout and the good operability of system of system, various piece in the flexible axis hole automatic assembling apparatus of this large-scale precision equipment should rationally be placed, for handled easily, personnel lay sleeve, adopt the sleeve location of upper and lower clamped-in style to clamp, use the clamping hydraulic cylinder supporting seat of single armed, workman can be placed on sleeve on its station at side, avoid the inconvenience that causes workman to install.
For the axis hole of realizing sleeve and axle assembles automatically, first make the axis parallel of sleeve and axle, on platform, horizontal alignment is placed sleeve positioning clamping device, an axle supporting and positioning device, sleeve positioning clamping device is put left side, axle supporting and positioning device is placed on right side, in order to facilitate workman's right-hand operated. Whether axis hole assembling detects as the important step in assembling process, can detect sleeve and overlap with the axial line of axle. Axis hole assembling detection device is placed between sleeve positioning clamping device and axle supporting and positioning device to the convenient axial line that detects sleeve and axle, the convenient next adjustment of axle supporting and positioning device to axle pose. Consider the structural compactness problem of whole device, in axle flexible feeding telecontrol equipment, selected to install ball screw framework under required installation shaft, use the servomotor of high-power high-accuracy to drive, both can ensure accurately to control the displacement of feed motion, ensure again that thrust was enough large. In order to adapt to the sleeve of different model, the slide block of installing by controlling sleeve positioning and clamping mechanism below, slide block can carry out rectilinear motion at line slideway, the linearity of line slideway is good, the axis that can ensure sleeve is as far as possible parallel with line slideway, can promote the precision of assembling, simultaneously by controlling respectively two sleeve positioning and clamping mechanisms, reach the object that adapts to different model sleeve. Using hydraulic cylinder is to utilize the characteristic of hydraulic cylinder itself as clamp mechanism: can produce relatively large thrust, closing sleeve is functional, hydraulic cylinder fault-tolerant ability is strong simultaneously, in the severe and complicated environment of plant, even if service life is long, still can keep good setting movement precision, meet the requirement of industrial production to cost control. For the stability that ensures to clamp, use ears structure to carry out pin with the monaural structure on sleeve at the end of sleeve and be connected, effectively control the rotation of sleeve, whole frees degree of restriction sleeve. Use aluminium section bar as supporting seat, because it has very strong anti-bending strength, and cost is low, meets the needs of plant produced. In order to meet the assembling of different model axle, axle supporting and positioning mechanism is the position location difference on line slideway by slide block equally. Use supporting cylinder as the device supporting simultaneously, utilize hydraulic cylinder to produce very large thrust, meet the requirement for support force for large-scale precision equipment, in the process of whole Hydraulic Cylinder, motion stabilization. Sleeve afterbody add take-up be prevent axle front end with bending and the winding of data wire. In order accurately to grasp the positional information of the feed motion of Control Shaft, laser ranging transmitter is placed in to the low order end of whole device.
Based on above thinking, the present invention adopts following technical scheme:
A kind of flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment, comprise a platform, sleeve positioning clamping device, axle supporting and positioning device, axle flexible feeding telecontrol equipment, two axis hole assembling detection devices and servicing unit, described sleeve positioning clamping device is arranged on platform left side; Axle supporting and positioning device is arranged on platform right side; Axle flexible feeding telecontrol equipment, for the movement of driving shaft, is arranged on axle supporting and positioning device right side; Whether axis hole assembling detection device overlaps for detection of axis hole axial line, is arranged between sleeve positioning clamping device and axle supporting and positioning device.
Described sleeve positioning clamping device comprises a first line slideway absorbing flat board, two the first line slideways, two sleeve positioning and clamping mechanisms; The first line slideway absorbing flat board is fixed on platform by sunk screw; The first line slideway is fixed on the first line slideway absorbing flat board by sunk screw; Sleeve positioning and clamping mechanism is arranged on the first line slideway, and can on the first line slideway, slide.
Described sleeve positioning and clamping mechanism comprises two locked slide blocks of electric drive, a sleeve positioning and clamping mechanism support, a support V-block, a clamping hydraulic cylinder bracing frame, a clamping hydraulic cylinder bracing frame balancing weight, a clamping hydraulic cylinder, a clamping V-block; The locked slide block of described electric drive lays respectively on the first line slideway; The locked slide block of electric drive is connected and fixed on sleeve positioning and clamping mechanism support below by sunk screw; Support V-block and be fastened on sleeve positioning and clamping mechanism support top by sunk screw; Clamping hydraulic cylinder bracing frame is fixed by screws in clamp mechanism support one side; Clamping hydraulic cylinder bracing frame balancing weight is fixed on clamp mechanism support opposite side; Clamping hydraulic cylinder is connected by screw and is fixed on clamping hydraulic cylinder bracing frame; Clamping V-block is connected by screw and is fixed on clamping hydraulic cylinder.
Described axle supporting and positioning device comprises a second line slideway absorbing flat board, two the second line slideways, two axle supporting and positioning mechanism, two laser ranging transmitters, two laser ranging transmitter supporting seats; The second line slideway absorbing flat board is fixed on platform by sunk screw; The second line slideway is fixed on the second line slideway absorbing flat board by sunk screw; Axle supporting and positioning mechanism is positioned on the second line slideway; Laser ranging transmitter is connected by screw and is fixed on laser ranging transmitter supporting seat; Laser ranging transmitter supporting seat is fastened on platform by sunk screw.
Described axle supporting and positioning mechanism comprises two slide blocks, a gripper shoe, a motor, two ball-screw supporting seats, a leading screw, a shaft coupling, two little line slideway back-up blocks, two little line slideways, two small slide blocks, a feed screw nut, a supporting cylinder gripper shoe, a grating scale, a grating ruler reading head, three laser ranging receivers, a supporting cylinder, a support V-block gripper shoe, a support V-block; Slide block is positioned on the second line slideway; Gripper shoe is connected with slide block by sunk screw; Motor is connected and fixed in gripper shoe by sunk screw; Ball-screw supporting seat is fixed by screws in gripper shoe; Leading screw is fixed on ball-screw supporting seat by ball bearing; Shaft coupling is connected motor with leading screw; Little line slideway back-up block is fixed in gripper shoe by sunk screw; Little line slideway is separately fixed on little line slideway back-up block by sunk screw; Small slide block is positioned on little line slideway; Supporting cylinder gripper shoe connects small slide block by sunk screw; Feed screw nut is connected with supporting cylinder gripper shoe by sunk screw, and is connected with threads of lead screw; Grating scale is fixed by screws on little line slideway back-up block; Grating ruler reading head is fastened in supporting cylinder gripper shoe by sunk screw; Laser ranging receiver wherein two be connected by screw and be fixed in supporting cylinder gripper shoe, another one is connected by screw and is fixed on ball-screw supporting seat; Supporting cylinder is fastened in supporting cylinder gripper shoe by sunk screw; Support V-block gripper shoe is threaded connection and is fixed on supporting cylinder; Supporting V-block is fastened on and is supported in V-block gripper shoe by sunk screw.
Described axle flexible feeding telecontrol equipment comprises a high power motor, two large ball-screw supporting seats, long lead screw, flexibility cut somebody's hair gripper shoe, flexibility cut somebody's hair after-frame, three position-limited racks, four pressure sensors, a flexibility cut somebody's hair side arm, two fixed heads of cutting somebody's hair, and all the other frame for movements that comprise are identical with axle supporting and positioning mechanism; High power motor is connected by screw and is fixed on the second line slideway absorbing flat board; Large ball-screw supporting seat is fixed by screws on the second line slideway absorbing flat board; Long lead screw is fixed on large ball-screw supporting seat by ball bearing; The flexibility gripper shoe of cutting somebody's hair is threaded connection and is fixed on supporting cylinder top; The flexibility after-frame of cutting somebody's hair is fastened on flexibility by sunk screw and cuts somebody's hair in gripper shoe; Position-limited rack is fixed on flexibility by sunk screw and cuts somebody's hair on after-frame; Pressure sensor is fixed on flexibility by a glue cuts somebody's hair on after-frame; Flexibility is cut somebody's hair side arm between position-limited rack and pressure sensor; The fixed head of cutting somebody's hair is connected by screw and is fixed on flexibility and cuts somebody's hair on side arm; Remainder is identical with axle supporting and positioning mechanism.
Described axis hole assembling detection device comprises two long hydraulic cylinders, a right-angled intersection axle center detection machine holder, a right-angled intersection axle center detection machine, a standard component; Long hydraulic cylinder is fastened on platform by sunk screw; Right-angled intersection axle center is detected machine holder and is fixed on long hydraulic cylinder top by nut; Right-angled intersection axle center is detected machine and is fastened on detection machine holder bottom surface, right-angled intersection axle center by sunk screw; Standard component, by shaft hole matching, is placed on barrel forward end.
Described servicing unit comprises an aluminium section bar, an ears clamper, a sleeve straight pin, a take-up bracing frame, a roller; Aluminium section bar is connected by screw and is fixed on platform; Ears clamper is fixed on aluminium section bar top by sunk screw; Sleeve straight pin is connected ears clamper with monaural structure on sleeve; Take-up bracing frame is connected by screw and is fixed on platform; Roller is connected with take-up bracing frame by polished rod.
Compared with prior art, the present invention has advantages of as follows:
This device avoided large-scale precision equipment in the process of assembling by artificial damage, there is critical role in the field that relates to the industrial products of axis hole assembling in industrial production. for meeting industrial production actual needs, this device is by setting different parameters, can be adapted to the axis hole assembling of the large-scale precision equipment of multiple different model, there is strong adaptability, production flexibility advantages of higher, simultaneously in order to prevent that minimum pose deviation from causing the scratch of precision equipment even to damage in axis hole assembling, assembling device should have certain flexibility, the i.e. ability of being obedient to contact environment, it is a kind of economical and practical approach that realizes reliable and effective accurate axis hole assembling, this device meets the development trend in following automation axis hole assembling field, can greatly reduce assembly equipment cost and labor cost in industrial production.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of a kind of flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment of the present invention.
Fig. 2 is the sleeve positioning clamping device structural representation of a kind of flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment of the present invention.
Fig. 3 is the sleeve positioning and clamping mechanism structural representation of sleeve positioning clamping device of the present invention.
Fig. 4 is the axle supporting and positioning device structural representation of a kind of flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment of the present invention.
Fig. 5 is the axle supporting and positioning mechanism structural representation of axle supporting and positioning device of the present invention.
Fig. 6 is the axle flexible feeding telecontrol equipment structural representation of a kind of flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment of the present invention.
Fig. 7 is the axis hole assembling detection device structural representation of a kind of flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment of the present invention.
Fig. 8 is the assistant apparatus structure schematic diagram of a kind of flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, technical scheme of the present invention is described further.
Contrast Fig. 1,2,3,4,5,6,7,8, a kind of flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment, comprise a platform 4, sleeve positioning clamping device 5, axle supporting and positioning device 7, axle flexible feeding telecontrol equipment 8, two axis hole assembling detection devices 6 and servicing units 3, described sleeve positioning clamping device 5, for the positioning and clamping of sleeve 2, is arranged on platform 4 left sides; Axle supporting and positioning device 7, for support and the location of axle 1, is arranged on platform 4 right sides; Axle flexible feeding telecontrol equipment 8, for the flexible feeding motion of driving shaft 1, is arranged on axle supporting and positioning device right side; Whether axis hole assembling detection device 6 overlaps for detection of axis hole axial line, is arranged between sleeve positioning clamping device 5 and axle supporting and positioning device 7.
Contrast Fig. 1,2,3, described sleeve positioning clamping device 5 comprises a first line slideway absorbing flat board 9, two the first line slideway 10, two sleeve positioning and clamping mechanisms 11; The first line slideway absorbing flat board 9, is fixed on platform 4 by sunk screw; The first line slideway 10, is fixed on the first line slideway absorbing flat board 9 by sunk screw; Sleeve positioning and clamping mechanism 11 is arranged on the first line slideway 10, and can on the first line slideway 10, slide. Described sleeve positioning and clamping mechanism 11 comprise the locked slide block of two electric drives 12, sleeve positioning and clamping mechanism support 13, one support V-block 14, clamping hydraulic cylinder bracing frame 15, clamping hydraulic cylinder bracing frame balancing weight 18, clamping hydraulic cylinder 16, one clamp V-block 17; The locked slide block 12 of described electric drive lays respectively on the first line slideway 10; The locked slide block 12 of electric drive is connected and fixed on sleeve positioning and clamping mechanism support 13 belows by sunk screw; Support V-block 14 and be fastened on sleeve positioning and clamping mechanism support 13 tops by sunk screw; Clamping hydraulic cylinder bracing frame 15 is fixed by screws in clamp mechanism support 13 1 sides; Clamping hydraulic cylinder bracing frame balancing weight 18 is fixed on clamp mechanism support 13 opposite sides; Clamping hydraulic cylinder 16 is connected by screw and is fixed on clamping hydraulic cylinder bracing frame 15; Clamping V-block 17 is connected by screw and is fixed on clamping hydraulic cylinder 16.
Contrast Fig. 1,4,5, described axle supporting and positioning device 7 comprises a second line slideway absorbing flat board 20, two the second line slideway 21, two axle supporting and positioning mechanism 19, two laser ranging transmitters 23, two laser ranging transmitter supporting seats 22, the second line slideway absorbing flat board 20 is fixed on platform 4 by sunk screw, the second line slideway 21 is fixed on the second line slideway absorbing flat board 20 by sunk screw, axle supporting and positioning mechanism 19 is positioned on the second line slideway 21, laser ranging transmitter 23 is connected by screw and is fixed on laser ranging transmitter supporting seat 22, laser ranging transmitter supporting seat 22 is fastened on platform 4 by sunk screw. described axle supporting and positioning mechanism 19 comprises two slide blocks 39, a gripper shoe 25, a motor 27, two ball-screw supporting seats 36, a leading screw 28, a shaft coupling 26, two little line slideway back-up blocks 24, two little line slideways 38, two small slide blocks 29, a feed screw nut 34, a supporting cylinder gripper shoe 37, a grating scale 31, a grating ruler reading head 30, three laser ranging receivers 40, a supporting cylinder 35, one is supported V-block gripper shoe 33, one is supported V-block 32, slide block 39 is positioned on the second line slideway 20, gripper shoe 25 is connected with slide block 39 by sunk screw, motor 27 is connected and fixed in gripper shoe 25 by sunk screw, ball-screw supporting seat 36 is fixed by screws in gripper shoe 25, leading screw 28 is fixed on ball-screw supporting seat 36 by ball bearing, shaft coupling 26 is connected motor 27 with leading screw 28, little line slideway back-up block 24 is fixed in gripper shoe 25 by sunk screw, little line slideway 38 is separately fixed on little line slideway back-up block 24 by sunk screw, small slide block 29 is positioned on little line slideway 38, supporting cylinder gripper shoe 37 connects small slide block 29 by sunk screw, feed screw nut 34 is connected with supporting cylinder gripper shoe 37 by sunk screw, and is threaded with leading screw 28, grating scale 31 is fixed by screws on little line slideway back-up block 24, grating ruler reading head 30 is fastened in supporting cylinder gripper shoe 37 by sunk screw, laser ranging receiver 40 wherein two be connected by screw and be fixed in supporting cylinder gripper shoe 37, another one is connected by screw and is fixed on ball-screw supporting seat 36, supporting cylinder 35 is fastened in supporting cylinder gripper shoe 37 by sunk screw, support V-block gripper shoe 33 is threaded connection and is fixed on supporting cylinder 35, supporting V-block 32 is fastened on and is supported in V-block gripper shoe 33 by sunk screw.
Contrast Fig. 1,6, described axle flexible feeding telecontrol equipment 8 comprises the large ball-screw supporting seat of a high power motor 41, two 42, long lead screw 49, flexibility cut somebody's hair gripper shoe 43, flexibility cut somebody's hair after-frame 47, three position-limited racks 45, four pressure sensors 44, flexibility cut somebody's hair side arm 46, two fixed heads 48 of cutting somebody's hair, and all the other frame for movements that comprise are identical with axle supporting and positioning mechanism 19; High power motor 41 is connected by screw and is fixed on the second line slideway absorbing flat board 20; Large ball-screw supporting seat 42 is fixed by screws on the second line slideway absorbing flat board 20; Long lead screw 49 is fixed on large ball-screw supporting seat 42 by ball bearing; The flexibility gripper shoe 43 of cutting somebody's hair is threaded connection and is fixed on supporting cylinder 35 tops; The flexibility after-frame 47 of cutting somebody's hair is fastened on flexibility by sunk screw and cuts somebody's hair in gripper shoe 43; Position-limited rack 45 is fixed on flexibility by sunk screw and cuts somebody's hair on after-frame 47; Pressure sensor 44 is fixed on flexibility by a glue cuts somebody's hair on after-frame 47; Flexibility is cut somebody's hair side arm 46 between position-limited rack 45 and pressure sensor 44; The fixed head 48 of cutting somebody's hair is connected by screw and is fixed on flexibility and cuts somebody's hair on side arm 46; Remainder is identical with axle supporting and positioning mechanism 19, repeats no more.
Contrast Fig. 1,7, described axis hole assembling detection device 6 comprises that two long hydraulic cylinders 52, right-angled intersection axle center detect machine holder 50, right-angled intersection axle center and detect machine 53, a standard component 51; Long hydraulic cylinder 52 is fastened on platform 4 by sunk screw; Right-angled intersection axle center is detected machine holder 50 and is fixed on long hydraulic cylinder 52 tops by nut; Right-angled intersection axle center is detected machine 53 and is fastened on detection machine holder 50 bottom surfaces, right-angled intersection axle center by sunk screw; Standard component 51, by shaft hole matching, is placed on sleeve 2 front ends.
Contrast Fig. 1,8, described servicing unit 3 comprises an aluminium section bar 56, ears clamper 57, sleeve straight pin 58, take-up bracing frame 54, a roller 55; Aluminium section bar 56 is connected by screw and is fixed on platform 4; Ears clamper 57 is fixed on aluminium section bar 56 tops by sunk screw; Sleeve straight pin 58 is connected ears clamper 57 with monaural structure on sleeve 2; Take-up bracing frame 54 is connected by screw and is fixed on platform 4; Roller 55 is connected with take-up bracing frame 54 by polished rod.
The course of work of the present invention is as follows, is divided into double teacher:
1. the sleeve location clamping stage:
According to the model of sleeve 2, two sleeve positioning and clamping mechanisms 11 are moved to default position by the locked slide block 12 of electric drive, sleeve 2 is put into sleeve positioning clamping device 5, the monaural structure of sleeve 2 afterbodys is placed between the ears clamper 57 in servicing unit 3, connect fastening with sleeve straight pin 58, two clamping hydraulic cylinders 16 move downward simultaneously sleeve 2 are clamped, and the location that completes sleeve 2 clamps.
2. sleeve axle center detection-phase:
Standard component 51 is inserted in to the front end of sleeve 2, axially expose default length, the axis hole assembling detection device 6 of sleeve 2 one sides is fallen, make standard component 51 be placed in right-angled intersection axle center and detect machine 53 valid analysing ranges, measure the position of the axial line of sleeve 2, rising axis hole assembling detection device 6, takes out standard component 51, completes sleeve 2 axial line position probing.
3. axle positioning stage:
According to the model of axle 1, two axle supporting and positioning mechanism 19 are moved to default position by slide block 39, and by laser ranging detection and location, axle 1 is placed in two axle supporting and positioning mechanism 19, by the monaural structure of axle 1 end be placed in axle flexible feeding telecontrol equipment 8 two cut somebody's hair between fixed head 48, connect fastening, the location that completes axle 1.
4. axial line detects and axial line align stage:
Axis hole assembling detection device 6 near axle 1 one sides is fallen, right-angled intersection axle center detection machine 53 detects the position of the axial line of axle 1, by the location comparison of the axial line of the position of the axial line of axle 1 and sleeve 2, by Synchronization Control supporting cylinder 35, motor 27 is adjusted two axle supporting and positioning mechanism 19 and axle flexible feeding telecontrol equipment 8, make the axial line of sleeve 2 and axle 1 on same straight line, rising axis hole assembling detection device 6, the axial line that completes axle 1 detect and with the aliging of sleeve 2 axial lines.
5. axle assembling motion stage:
By long lead screw 49, high power motor 41 rotatablely moves and is converted into the rectilinear motion of axle flexible feeding telecontrol equipment 8, the straight-line feed motion of impeller-hub 1, by devices such as laser ranging transmitter 23, receiver 40, grating scale 31, grating ruler reading heads 30, realize real-time position information and detect, when axle flexible feeding telecontrol equipment 8 moves to predeterminated position, two axle supporting and positioning mechanism 19 are fallen successively and are departed from axle 1, rear axle 1 arrives the inner assigned address of sleeve 2, completes whole axis hole assembling.
Claims (8)
1. one kind is applied to the flexible axis hole automatic assembling apparatus of large-scale precision equipment, comprise a platform (4), a sleeve positioning clamping device (5), an axle supporting and positioning device (7), an axle flexible feeding telecontrol equipment (8), two axis hole assembling detection devices (6) and servicing unit (3), it is characterized in that: described sleeve positioning clamping device (5) is arranged on platform (4) left side; Axle supporting and positioning device (7) is arranged on platform (4) right side; Axle flexible feeding telecontrol equipment (8), for the movement of driving shaft (1), is arranged on axle supporting and positioning device (7) right side; Whether axis hole assembling detection device (6) overlaps for detection of axis hole axial line, is arranged between sleeve positioning clamping device (5) and axle supporting and positioning device (7).
2. the flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment according to claim 1, is characterized in that: described sleeve positioning clamping device (5) comprises a first line slideway absorbing flat board (9), two the first line slideways (10), two sleeve positioning and clamping mechanisms (11); The first line slideway absorbing flat board (9) is fixed on platform (4) by sunk screw; The first line slideway (10) is fixed on the first line slideway absorbing flat board (9) by sunk screw; It is upper that sleeve positioning and clamping mechanism (11) is arranged on the first line slideway (10), and can be in the upper slip of the first line slideway (10).
3. the flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment according to claim 2, is characterized in that: described sleeve positioning and clamping mechanism (11) comprise two locked slide blocks of electric drive (12), a sleeve positioning and clamping mechanism support (13), one support V-block (14), a clamping hydraulic cylinder bracing frame (15), a clamping hydraulic cylinder bracing frame balancing weight (18), a clamping hydraulic cylinder (16), one clamp V-block (17); The locked slide block of described electric drive (12) lays respectively on the first line slideway (10); The locked slide block of electric drive (12) is connected and fixed on sleeve positioning and clamping mechanism support (13) below by sunk screw; Support V-block (14) and be fastened on sleeve positioning and clamping mechanism support (13) top by sunk screw; Clamping hydraulic cylinder bracing frame (15) is fixed by screws in clamp mechanism support (13) one sides; Clamping hydraulic cylinder bracing frame balancing weight (18) is fixed on clamp mechanism support (13) opposite side; Clamping hydraulic cylinder (16) is connected by screw and is fixed on clamping hydraulic cylinder bracing frame (15); Clamping V-block (17) is connected by screw and is fixed on clamping hydraulic cylinder (16).
4. the flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment according to claim 1, is characterized in that: described axle supporting and positioning device (7) comprises a second line slideway absorbing flat board (20), two the second line slideways (21), two axle supporting and positioning mechanism (19), two laser ranging transmitters (23), two laser ranging transmitter supporting seats (22); The second line slideway absorbing flat board (20) is fixed on platform (4) by sunk screw; The second line slideway (21) is fixed on the second line slideway absorbing flat board (20) by sunk screw; Axle supporting and positioning mechanism (19) is positioned on the second line slideway (21); Laser ranging transmitter (23) is connected by screw and is fixed on laser ranging transmitter supporting seat (22); Laser ranging transmitter supporting seat (22) is fastened on platform (4) by sunk screw.
5. the flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment according to claim 4, it is characterized in that: described axle supporting and positioning mechanism (19) comprises two slide blocks (39), a gripper shoe (25), a motor (27), two ball-screw supporting seats (36), a leading screw (28), a shaft coupling (26), two little line slideway back-up blocks (24), two little line slideways (38), two small slide blocks (29), a feed screw nut (34), a supporting cylinder gripper shoe (37), a grating scale (31), a grating ruler reading head (30), three laser ranging receivers (40), a supporting cylinder (35), one is supported V-block gripper shoe (33), one is supported V-block (32), slide block (39) is positioned on the second line slideway (20), gripper shoe (25) is connected with slide block (39) by sunk screw, motor (27) is connected and fixed in gripper shoe (25) by sunk screw, ball-screw supporting seat (36) is fixed by screws in gripper shoe (25), leading screw (28) is fixed on ball-screw supporting seat (36) by ball bearing, shaft coupling (26) is connected motor (27) with leading screw (28), little line slideway back-up block (24) is fixed in gripper shoe (25) by sunk screw, little line slideway (38) is separately fixed on little line slideway back-up block (24) by sunk screw, small slide block (29) is positioned on little line slideway (38), supporting cylinder gripper shoe (37) connects small slide block (29) by sunk screw, feed screw nut (34) is connected with supporting cylinder gripper shoe (37) by sunk screw, and is threaded with leading screw (28), grating scale (31) is fixed by screws on little line slideway back-up block (24), grating ruler reading head (30) is fastened in supporting cylinder gripper shoe (37) by sunk screw, laser ranging receiver (40) wherein two be connected by screw that to be fixed on supporting cylinder gripper shoe (37) upper, another one is connected by screw and is fixed on ball-screw supporting seat (36), supporting cylinder (35) is fastened in supporting cylinder gripper shoe (37) by sunk screw, support V-block gripper shoe (33) is threaded connection and is fixed on supporting cylinder (35), supporting V-block (32) is fastened on and is supported in V-block gripper shoe (33) by sunk screw.
6. the flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment according to claim 1, it is characterized in that: described axle flexible feeding telecontrol equipment (8) comprises a high power motor (41), two large ball-screw supporting seats (42), a long lead screw (49), the flexibility gripper shoe (43) of cutting somebody's hair, the flexibility after-frame (47) of cutting somebody's hair, three position-limited racks (45), four pressure sensors (44), the flexibility side arm (46) of cutting somebody's hair, two fixed heads of cutting somebody's hair (48), all the other frame for movements that comprise are identical with axle supporting and positioning mechanism (19), high power motor (41) is connected by screw and is fixed on the second line slideway absorbing flat board (20), large ball-screw supporting seat (42) is fixed by screws on the second line slideway absorbing flat board (20), long lead screw (49) is fixed on large ball-screw supporting seat (42) by ball bearing, the flexibility gripper shoe (43) of cutting somebody's hair is threaded connection and is fixed on supporting cylinder (35) top, the flexibility after-frame (47) of cutting somebody's hair is fastened on flexibility by sunk screw and cuts somebody's hair in gripper shoe (43), position-limited rack (45) is fixed on flexibility by sunk screw and cuts somebody's hair on after-frame (47), pressure sensor (44) is fixed on flexibility by glue cuts somebody's hair on after-frame (47), the flexibility side arm (46) of cutting somebody's hair is positioned between position-limited rack (45) and pressure sensor (44), the fixed head (48) of cutting somebody's hair is connected by screw and is fixed on flexibility and cuts somebody's hair on side arm (46), remainder is identical with axle supporting and positioning mechanism (19).
7. the flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment according to claim 1, is characterized in that: described axis hole assembling detection device (6) comprises two long hydraulic cylinders (52), a right-angled intersection axle center detection machine holder (50), right-angled intersection axle center detection machine (53), a standard component (51); Long hydraulic cylinder (52) is fastened on platform (4) by sunk screw; Right-angled intersection axle center is detected machine holder (50) and is fixed on long hydraulic cylinder (52) top by nut; Right-angled intersection axle center is detected machine (53) and is fastened on detection machine holder (50) bottom surface, right-angled intersection axle center by sunk screw; Standard component (51), by shaft hole matching, is placed on sleeve (2) front end.
8. the flexible axis hole automatic assembling apparatus that is applied to large-scale precision equipment according to claim 1, is characterized in that: described servicing unit (3) comprises an aluminium section bar (56), an ears clamper (57), a sleeve straight pin (58), a take-up bracing frame (54), a roller (55); Aluminium section bar (56) is connected by screw and is fixed on platform (4); Ears clamper (57) is fixed on aluminium section bar (56) top by sunk screw; Sleeve straight pin (58) is connected upper to ears clamper (57) and sleeve (2) monaural structure; Take-up bracing frame (54) is connected by screw and is fixed on platform (4); Roller (55) is connected with take-up bracing frame (54) by polished rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610103198.5A CN105598658B (en) | 2016-02-25 | 2016-02-25 | A kind of flexible axis hole automatic assembling apparatus applied to large-scale precision equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610103198.5A CN105598658B (en) | 2016-02-25 | 2016-02-25 | A kind of flexible axis hole automatic assembling apparatus applied to large-scale precision equipment |
Publications (2)
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| CN105598658A true CN105598658A (en) | 2016-05-25 |
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| CN201610103198.5A Expired - Fee Related CN105598658B (en) | 2016-02-25 | 2016-02-25 | A kind of flexible axis hole automatic assembling apparatus applied to large-scale precision equipment |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544437A (en) * | 2018-06-21 | 2018-09-18 | 宁波介量机器人技术有限公司 | A kind of flexible docking equipment for large-sized structural parts |
| CN109015468A (en) * | 2018-09-06 | 2018-12-18 | 山西大学 | A kind of hydraulic cylinder cylinder head body self-adapting flexible assembly equipment |
| CN109877559A (en) * | 2019-03-13 | 2019-06-14 | 徐州重型机械有限公司 | A kind of crane arm assembly equipment |
| CN110802383A (en) * | 2019-10-24 | 2020-02-18 | 湖南军成科技有限公司 | Tail wing assembling equipment |
| CN111069875A (en) * | 2019-11-29 | 2020-04-28 | 中车青岛四方机车车辆股份有限公司 | Variable-track-pitch wheel pair assembling device and method |
| CN111230442A (en) * | 2020-03-10 | 2020-06-05 | 中烜航空科技(上海)有限公司 | Large-scale automation equipment for automatic shaft assembly |
| CN112008351A (en) * | 2020-07-10 | 2020-12-01 | 中国航发南方工业有限公司 | Torsion measuring ring assembling method and clamp |
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| US6364011B1 (en) * | 2000-10-04 | 2002-04-02 | Billy James Bergeron | System and method for handling tubular members |
| CN102528434A (en) * | 2012-02-21 | 2012-07-04 | 上海大学 | Transmission shaft press-mounting length measuring device for special automotive transmission shaft press-mounting machine |
| CN103551829A (en) * | 2013-09-16 | 2014-02-05 | 天津山河装备开发有限公司 | Crane jib assembling platform |
| CN203592294U (en) * | 2013-10-14 | 2014-05-14 | 宝钢集团新疆八一钢铁有限公司 | Coaxiality regulator |
| CN204470935U (en) * | 2015-02-06 | 2015-07-15 | 吉安汽车配件(苏州)有限公司 | Long pipe fittings suit jack unit |
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| US6364011B1 (en) * | 2000-10-04 | 2002-04-02 | Billy James Bergeron | System and method for handling tubular members |
| CN102528434A (en) * | 2012-02-21 | 2012-07-04 | 上海大学 | Transmission shaft press-mounting length measuring device for special automotive transmission shaft press-mounting machine |
| CN103551829A (en) * | 2013-09-16 | 2014-02-05 | 天津山河装备开发有限公司 | Crane jib assembling platform |
| CN203592294U (en) * | 2013-10-14 | 2014-05-14 | 宝钢集团新疆八一钢铁有限公司 | Coaxiality regulator |
| CN204470935U (en) * | 2015-02-06 | 2015-07-15 | 吉安汽车配件(苏州)有限公司 | Long pipe fittings suit jack unit |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544437A (en) * | 2018-06-21 | 2018-09-18 | 宁波介量机器人技术有限公司 | A kind of flexible docking equipment for large-sized structural parts |
| CN109015468A (en) * | 2018-09-06 | 2018-12-18 | 山西大学 | A kind of hydraulic cylinder cylinder head body self-adapting flexible assembly equipment |
| CN109877559A (en) * | 2019-03-13 | 2019-06-14 | 徐州重型机械有限公司 | A kind of crane arm assembly equipment |
| CN110802383A (en) * | 2019-10-24 | 2020-02-18 | 湖南军成科技有限公司 | Tail wing assembling equipment |
| CN111069875A (en) * | 2019-11-29 | 2020-04-28 | 中车青岛四方机车车辆股份有限公司 | Variable-track-pitch wheel pair assembling device and method |
| CN111230442A (en) * | 2020-03-10 | 2020-06-05 | 中烜航空科技(上海)有限公司 | Large-scale automation equipment for automatic shaft assembly |
| CN112008351A (en) * | 2020-07-10 | 2020-12-01 | 中国航发南方工业有限公司 | Torsion measuring ring assembling method and clamp |
| CN112008351B (en) * | 2020-07-10 | 2021-11-19 | 中国航发南方工业有限公司 | Torsion measuring ring assembling method and clamp |
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|---|---|
| CN105598658B (en) | 2018-03-02 |
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